Science and Mathematics Education Commons^™

Plane Figurate Number Proofs Without Words Explained With Pattern Blocks, Gunhan Caglayan

Journal of Humanistic Mathematics

This article focuses on an artistic interpretation of pattern block designs with primary focus on the connection between pattern blocks and plane figurate numbers. Through this interpretation, it tells the story behind a handful of proofs without words (PWWs) that are inspired by such pattern block designs.

Classroom Interaction In An Online Speaking Class, Rahma Vindyasari, Francisca Maria Ivone, Primardiana Hermilia Wijayati

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

The qualitative study aims to look into the patterns and characteristics of interaction in an online speaking course. This research was conducted at Sekolah Vokasi Universitas Gadjah Mada (UGM) Yogyakarta's Oral English for Daily Communication Class of the Applied English Study Program. The researcher observed the online learning sessions to learn about the online teaching and learning process synchronously on Google Meet. The findings revealed that the teacher and students produced various patterns of interaction involving teacher-class, teacher-student, student-teacher, studentstudent, and teacher-group interaction, as well as mixed interaction features such as confirmation check, code switching, self-repetition, clarification request, elicitation, completion, …

Secondary School Efl Teachers' Perceptions And Experiences Of Professional Development, Arif Rahman, Mirjam Anugerahwati, Sri Rachmajanti

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Professional development (PD) is not just a short involvement but a long Abstract: Professional development (PD) is not just a short involvement but a long process starting from teacher training at university and going on throughout the working life of the individuals. This study assessed the perceptions and experiences of upper secondary school EFL teachers. A semi-structured interview was used to gather the data from five teachers from different schools. The findings revealed that teachers were aware of the significance and necessity of PD and saw it as a process that helped them to be more knowledgeable and experienced teachers. …

Strengthening Discipline Character And Student Learning Outcomes Through Implementation Of Portfolio Assignments In E-Learning, Edy Herianto

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

Discipline character cannot be realized without continuous habituation. In portfolio assignment-based e-learning, students can practice habituation. If the habituation of discipline is continuously carried out through the portfolio lever, students will get a strengthening of the character of discipline and optimal learning outcomes. By using qualitative research type phenomenology on 42 students in the PIPPKn course, this research aims to answer how to implement e-learning based on portfolio assignments that have an impact on strengthening the character of discipline and student learning outcomes? Data were obtained through observations, interviews, questionnaires, and tests. Data analysis was carried out qualitatively with descriptive …

The Integration Of 6cs Of The 21st Century Education Into English Skills: Teachers’ Challenges And Solutions, Adani Shabrina, Utari Praba Astuti

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

In the 21st Century education, the 6 competencies are necessarily integrated into the classroom remembering the importance to complete students with better competencies. In line with the 6Cs integration, teachers’ challenges and solutions also need to be known. This study investigates English teachers’ challenges in integrating 6Cs of the 21st Century education into English integrated skills, and their solutions to cope with the challenges. This qualitative study elicited data from 20 English teachers through a questionnaire and an interview. The findings showed that students’ low motivation and poor vocabulary, time management, the difficulty in integrating some competencies and designing lesson …

The Effects Of Using Varanus Salvator Wildlife Monographs On Urban Students' Concept Understanding, Siti Roudlotul Hikamah, Suhadi Suhadi, Facthur Rochman, Nia Kurniawan, Ibrohim Ibrohim

Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan

This study aims to reveal the effects of using the wildlife monograph Varanus salvator on the conceptual understanding of urban students. This type of research is a quasi-experimental, one-group pre-test, and post-test design. The sample of this study was students at private universities in the Jember Regency, Indonesia who took the Vertebrate Zoology course in the even semester of the 2019/2020 academic year with total of 27 students. This research was conducted because of the findings from previous research that in private universities, books from the research results are still needed, especially those that discuss examples of wildlife species as …

The Effect Of Prediction-Observation-Explanation (Poe) Method On Learning Of Image Formation By A Plane Mirror And Pre-Service Teachers’ Opinions, Gonca Harman, Nisa Yenikalayci

Journal of Educational Research and Practice

In this research, we examined the effect of the prediction-observation-explanation (POE) method on learning of image formation by a plane mirror and pre-service teachers’ opinions. Twenty pre-service science teachers studying at first grade in the Department of Science Education in Turkey participated in the research. We used a one group pretest–posttest design. In the teaching process, carried out in accordance with the POE method, the pre-service teachers made their own plane mirror by using glass and mirror-effect spray paint, and then analyzed the image of a cube by using these mirrors. We analyzed the data by using the SPSS software …

Sustainable Polymers: New 4-H Stem Curricula, Steven Worker, Jennifer Mccambridge, Anne Stevenson, Jane Fields, Alexa Maille, C L. Meehan, Amie Mondl, Charles Malone, Martin H. Smith

Journal of Extension

There are many environmental issues surrounding the global production and use of plastics. Three science curricula (Grades K-2, 3-5, and 6-8) were developed to introduce youth to the past, present, and future of plastics. Designed using research-based methods and grounded in effective science pedagogy, the curricula provide young people opportunities to explore viable alternatives to plastics and develop knowledge and skills necessary to help mitigate environmental impacts associated with the production, use and disposal of plastics. Evaluation results demonstrated that youth improved their understanding of polymers and intention to help reduce impacts of plastics on the environment.

Message From The President / 1.19.22, Evan M. Glazer

Message from the President

No abstract provided.

Covid-19: A Developing Crisis For Quantitative Reasoning, Nathan D. Grawe

Numeracy

Assessment data show substantial learning losses resulting from pandemic-era teaching and learning. While all learning domains have been affected, mathematics performance shows particularly large losses among elementary and secondary school students. Advocates for quantitative reasoning in high schools and colleges should anticipate weaker levels of basic numeracy among entering cohorts for a decade to come. As a consequence, the urgency to reform curricula and student support has never been greater.

Message From The President / 1.13.22, Evan M. Glazer

Message from the President

No abstract provided.

Navigating The “Covid Hangover” In Physiology Courses, Jennifer E. Schaefer

Biology Faculty Publications

Undergraduate educators and students must navigate lingering aftereffects of the COVID pandemic on education in the 2021–2022 academic year even as COVID continues to impact delivery of undergraduate science education. This article describes ongoing difficulties for undergraduate science, technology, engineering, and mathematics (STEM) students and educators and suggests strategies and easy-to-use resources that may help educators navigate the “COVID hangover” and ongoing COVID-related disruptions.

Message From The President / 1.11.22, Evan M. Glazer

Message from the President

No abstract provided.

Emory-Tibet Science Initiative: Changes In Monastic Science Learning Motivation And Engagement During A Six-Year Curriculum, Kelsey M. Gray, Cindy Achat-Mendes, Ann Cale Kruger, Tashi Lhamo, Rinchen Wangyal, Gelek Gyatso, Carol M. Worthman

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Led by His Holiness the Dalai Lama, the initiative taken by the Tibetan Buddhist monastic community to connect with western science and scientists presents a unique opportunity to understand the motivations and engagement behaviors that contribute to monastic science learning. In this study, we draw on quantitative data from two distinct surveys that track motivations and engagement behaviors related to science education among monastic students. The first survey was administered at one monastic university in 2018, and the second follow-up survey was completed by students at two monastic universities in 2019. These surveys assessed the reception of science education related …

Secondary Science Teachers’ Curricular Use Of Ngss Engineering Practices, Elizabeth Hasseler, Amy Tankersley, Ana M. Rivero, Lyrica L. Lucas, Elizabeth B. Lewis

Department of Teaching, Learning, and Teacher Education: Faculty Publications

We investigated how often teachers integrated engineering into science lessons to address Next Generation Science Standards (NGSS) performance expectations using data from a multi-year study of secondary science teachers. Only 7.14% of middle school (MS) lessons contained engineering practices. Engineering was included in lessons for students to apply or support the learning of scientific content.

Presider: Amy Tankersley

Message From The President / 1.5.22, Evan M. Glazer

Message from the President

No abstract provided.

Conflict Of Allegiance: Professional Development Challenges In Transforming Science Teachers' Identities And Practices, Elizabeth B. Lewis

Department of Teaching, Learning, and Teacher Education: Faculty Publications

Case studies of two biology teachers, Cathy and David, from the same minority-majority, urban U.S. high school, provide insights into their instructional practices while they engaged in long-term professional development (PD). Findings suggest why science teachers engaged with PD may, or may not, adopt more adaptive pedagogical approaches in the service of reform-based teaching. Gee’s institution- and affinity-identity constructs were used as analytic lenses regarding teachers’ perceptions of teaching, learning, and agency in the dual contexts of their school’s institutional environment and PD community. Over time, Cathy adopted more inquiry-based instructional practices she learned through PD seminars in building a …

The Luge & Linear Algebra, Kelly Remijan

Teacher Resources

No abstract provided.

Alabama Unmanned Systems Operations Mastery For Educators (Ausome), Casey Calamaio

Summer Community of Scholars (RCEU and HCR) Project Proposals

No abstract provided.

Covid-19 In Sub-Saharan Africa: Monitoring Impacts On Learning Outcomes: Burundi Report, Australian Council For Educational Research (Acer), Unesco Institute For Statistics

Monitoring Learning

Six African countries participated in the COVID-19: Monitoring Impacts on Learning Outcomes (MILO) project in 2021 – Burundi, Burkina Faso, Côte d’Ivoire, Kenya, Senegal and Zambia. This report presents the key findings from the MILO project for Burundi. The MILO study was designed to provide information on the impact of the pandemic on learning outcomes. As countries work towards achieving Sustainable Development Goal (SDG) 4.1.1b, it is essential that progress towards this goal continues to be monitored. The MILO project was implemented to provide a way for countries to measure learning progress against Sustainable Development Goal (SDG) 4.1.1b prior to, …

Environmental Studies Curriculum, Chloe Mccloskey

Graduate Student Independent Studies

This 3rd grade curriculum aims to serve two main purposes: empowering students with knowledge to alleviate some of their climate change anxiety and to prevent them from developing harmful, hard to break habits, like ubiquitous plastic consumption/ overconsumption in general, by giving them the tools to do better. There is an emphasis on reactivating solutions we already have but stopped employing, to shift focus from reinventing the wheel towards reinventing the way the driver sees the wheel and remembering the processes/habits of mind that enabled the wheel to once function without fueling our destruction. To begin, lessons focus on understanding …

Covid-19 In Sub-Saharan Africa: Monitoring Impacts On Learning Outcomes: Zambia Report, Australian Council For Educational Research (Acer), Unesco Institute For Statistics

Monitoring Learning

Six African countries participated in the COVID-19: Monitoring Impacts on Learning Outcomes (MILO) project in 2021 – Burundi, Burkina Faso, Côte d’Ivoire, Kenya, Senegal and Zambia. This report presents the key findings from the MILO project for Zambia. The MILO study was designed to provide information on the impact of the pandemic on learning outcomes. As countries work towards achieving Sustainable Development Goal (SDG) 4.1.1b, it is essential that progress towards this goal continues to be monitored. The MILO project was implemented to provide a way for countries to measure learning progress against Sustainable Development Goal (SDG) 4.1.1b prior to, …

Network Science: Fish Supply, Worlds Of Connections Sepa

Worlds of Connections Resources

Objective The student will understand how being a part of a network (e.g. different roles) influences an individual’s decision-making in addition to understanding positions of power within a fish supply network. The student will be able to identify fish transfer (and money) in a fish supply chain network while seeing how each participant’s goals compete with one another and are balanced by the network. The student will engage with NGSS Crosscutting Concept 4. Systems/System Models.

The Fishing Industry has been around for a very long time. Many jobs are tied to the industry, including people who actually catch the fish, …

Network Science: Ecology, Worlds Of Connections Sepa

Worlds of Connections Resources

Building a network using wooden blocks demonstrates that some pieces in a network are more important than others. Removing pieces of a network will change the structure, but removing the pieces that are most connected or more foundational to the network will have more significant impacts on the network. In an ecosystem network, the more connected the network, the more robust it is. Think about ecosystems and food webs as networks with varying degrees of robustness depending upon how many connections and kinds of connections they contain (e.g. if there are “hubs” or “key links” in the chain). In an …

Network Science: Play Dough Liaisons, Worlds Of Connections Sepa

Worlds of Connections Resources

Brokers play an important role in the access of information and transactions. What makes a person a broker is the fact that the parties the broker is connected to have no way of communicating with each other without the broker. This gives a broker power in what they choose to do with the information they have received. For more information, see the brokerage role sheet (Handout 2). According to the brokerage role sheet, there are five different types of brokers. The brokerage roles can all be depicted as having directed or undirected lines, except for the gatekeeper and the representative. …

Hands-On With Ne Stem 4u: For Budding Stemers In Grades 4-8, Ne Stem 4u Program

Worlds of Connections Resources

Character Biographies 5

Chemistry: The Crystal Tree 10

Biology: Fruitful DNA 15 • Honey Purity Test 22 • Human DNA Extraction 26 • Model Cell 32 • Stethoscopes and Heart Rate 36

Engineering: Build a Catapult 41 • Building Bridges 47

Physics: Battling Balloons 51 • Balloon Popping 57 • Divin' Challenge 60 • Life Jackets and Buoyancy 65 • Simple Circuits 69 • Newton's Tower 75

Geology: Aquifers and Artesian Wells 80 • The Center of the Earth 84 • Mapping and Location Intelligence 88 • Seismology and Earthquakes 92 • Volcanoes 98

Mathematics: Hexaflexagons 102 • Stick Puzzle …

Network Science: Genealogy, Worlds Of Connections Sepa

Worlds of Connections Resources

Remember that family trees are a type of network. The network we create helps us understand which traits were passed down and who they came from. While humans can inherit traits like hair color and eye shape, sometimes they can inherit genetic diseases or be more likely to develop health issues because of their genetics. In most cases, inherited traits are based on probability, so tracing family networks can tell us how likely people are to have these types of diseases. When tracing the genealogical flow of relatedness from one generation to the next one or two generations, it is …

Expanding Graduate Education And Career Placement Through Cer, Julia Mcquillan, Patricia Wonch Hill, Meghan Leadabrand

Worlds of Connections Resources

The University of Nebraska-Lincoln (UNL) is an R1 (doctoral granting and high research activity) institution with decades of experience with community-engaged research (CER). The UNL Sociology Department has long emphasized research methods, particularly survey methodology and social network analyses, in academic and practice settings. The department offers many opportunities to conduct CER, as well as general applied sociology, and encourages faculty to publish with students out of those opportunities. In part through insights gained through ASA efforts (e.g., leadership development about careers in practice settings), and in part learning from graduate students who perceived discouragement from considering jobs in applied …

Building A Community Of Practice: A Case Study Of Introductory College Chemistry Students, Jonathan L. Hall, Katherine R. Whitaker, Samantha R. Seals, Pamela P. Benz

Teacher Education and Technology Faculty Publications

Engagement in active learning and learning communities is important for persistence of STEM students early in their academic programs. Colleges and universities have an ongoing call to facilitate active learning techniques, yet large group, lecture-based instruction is still the prominent method of instruction. This qualitative case study examines interviews and classroom observations of undergraduate chemistry students enrolled at a primarily undergraduate institution. Critical educational elements were identified for chemistry students participating in a redesigned, introductory course which included a collaborative peer-lead learning experience. The participants engaged in required, weekly sessions structured around community building and active learning. The data were …

A Study Of Underrepresented Minorities In An Informal Stem Experience, Rachel Rogers

Theses and Dissertations--Education Sciences

According to labor market data, there is core cognitive knowledge, skills, and abilities associated with STEM education that are in demand in not just STEM fields, but all areas of the workforce (Carnevale, Smith, & Melton, 2011; Rothwell, 2013). During the period from 2005 until 2015, STEM professions grew by 24.4% (Noonan, 2017). During this time, populations such as minorities continued to show a gap in their representation in STEM (Noonan, 2017). To effectively examine how to increase the rate of URM student success in STEM, more research is needed on the factors that might contribute to minority STEM interest, …